package gov.child.dao;

import java.util.Collection;
import java.util.Objects;

/**
 * @author fzh
 * @since 2017/9/20
 */

public interface AjaxDao {
    Object findUsernameFromUser(String username);
    Object findPhoneFromUser(String phone);

    Object findUniqueResultBySql(String sql, Object ... objects);

    Collection findMultiResultBySql(String sql, Object ... objects);
}
